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greeneyes<3

  • 4 years ago

Simplify and show work...come so it can be displayed clearly as an equation.

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  1. greeneyes<3
    • 4 years ago
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    \[18\sqrt[3]{8}-3\sqrt[3]{27}\]

  2. greeneyes<3
    • 4 years ago
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    the answer is 27, but idk how to get there

  3. CentralScience
    • 4 years ago
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    That answer is correct. The cube root of 8 is 2 and the cube root of 27 is 3. Use these values to simplify.

  4. CentralScience
    • 4 years ago
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    18(2) - 3(3) = 27

  5. greeneyes<3
    • 4 years ago
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    ohh thanks, haha i totally forgot the cube root of 8 is 2. haha :)

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